Merge "mediawiki.action.edit.preview: Apply mw.language.bcp47 to lang"
authorjenkins-bot <jenkins-bot@gerrit.wikimedia.org>
Sun, 17 Sep 2017 09:39:16 +0000 (09:39 +0000)
committerGerrit Code Review <gerrit@wikimedia.org>
Sun, 17 Sep 2017 09:39:16 +0000 (09:39 +0000)

Trivial merge